% APNIC found the following authoritative answer from: whois.apnic.net



% [whois.apnic.net]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html

% Information related to '203.106.128.0 - 203.106.143.255'

% Abuse contact for '203.106.128.0 - 203.106.143.255' is 'abuse@tm.com.my'

inetnum:        203.106.128.0 - 203.106.143.255
netname:        TMNET-MY
descr:          TMnet Telekom Malaysia
country:        MY
org:            ORG-TTMB1-AP
admin-c:        TA35-AP
tech-c:         TA35-AP
abuse-c:        AM2355-AP
status:         ASSIGNED NON-PORTABLE
mnt-by:         APNIC-HM
mnt-lower:      MAINT-MY-WEBE
mnt-routes:     MAINT-MY-WEBE
mnt-irt:        IRT-MY-WEBE
last-modified:  2023-06-30T00:25:31Z
source:         APNIC

irt:            IRT-MY-WEBE
address:        Menara TM, Jalan Pantai Baharu,
address:        59100 Kuala Lumpur, Wilayah Persekutuan Kuala Lumpur
address:        Malaysia
phone:          +601110001000
e-mail:         abuse@tm.com.my
abuse-mailbox:  abuse@tm.com.my
admin-c:        ICO1-AP
tech-c:         ICO1-AP
auth:           # Filtered
remarks:        TM AS4788 had recently installed RPKI validator and will be dropping the ????????????Invalid???????????? route by November 2023. Please update your ROA accordingly.
remarks:        abuse@tm.com.my was validated on 2025-12-17
mnt-by:         MAINT-MY-WEBE
last-modified:  2026-01-08T02:19:24Z
source:         APNIC

organisation:   ORG-TTMB1-AP
org-name:       Tmnet, Telekom Malaysia Bhd.
org-type:       LIR
country:        MY
address:        Telekom Malaysia Berhad
address:        44th Floor, Global Data Marketing, TM Global
address:        Jalan Pantai Baharu
phone:          +603-22402595
fax-no:         +603-22411919
e-mail:         global@tm.com.my
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:44Z
source:         APNIC

role:           ABUSE MYWEBE
country:        ZZ
address:        Menara TM, Jalan Pantai Baharu,
address:        59100 Kuala Lumpur, Wilayah Persekutuan Kuala Lumpur
address:        Malaysia
phone:          +601110001000
e-mail:         abuse@tm.com.my
admin-c:        ICO1-AP
tech-c:         ICO1-AP
nic-hdl:        AM2355-AP
remarks:        Generated from irt object IRT-MY-WEBE
remarks:        abuse@tm.com.my was validated on 2025-12-17
abuse-mailbox:  abuse@tm.com.my
mnt-by:         APNIC-ABUSE
last-modified:  2025-12-17T13:15:33Z
source:         APNIC

role:           TMNET IP Administrators
address:        Telekom Malaysia
address:        Jalan Pantai Baru, Kuala Lumpur.
country:        MY
phone:          +6-1800-88-2646
phone:          +603-22466646
fax-no:         +603-22402126
remarks:        dnsadm@tm.com.my [for DNS related]
remarks:        abuse@tm.com.my [for abuse case related]
remarks:        iptac@tm.com.my [for routing related]
e-mail:         abuse@tm.com.my
admin-c:        AS115-AP
tech-c:         SM135-AP
nic-hdl:        TA35-AP
mnt-by:         TM-NET-AP
last-modified:  2019-03-26T14:05:26Z
source:         APNIC

% Information related to '203.106.128.0/18AS4788'

route:          203.106.128.0/18
descr:          TMnet route object
origin:         AS4788
mnt-by:         MAINT-MY-WEBE
last-modified:  2023-07-01T06:29:36Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.36-SNAPSHOT (WHOIS-AU5)